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Biochimica et biophysica acta. Molecular basis of disease, ISSN 0925-4439, 2015, Volume 1852, Issue 9, pp. 1805 - 1809
In mammalian cells, mitochondria are the only organelles besides the nucleus that house genomic DNA. The mammalian mitochondrial genome is represented by... 
MtDNA copy number | Mitochondrial DNA | Extramitohondrial mtDNA | MtDNA degradation | MtDNA maintenance | CANCER-CELLS | METHYLATION | BIOCHEMISTRY & MOLECULAR BIOLOGY | DEPLETION | mtDNA maintenance | mtDNA copy number | ORGANIZATION | SKELETAL-MUSCLE | REPLICATION | BIOPHYSICS | COPY NUMBER | DEGRADATION | mtDNA degradation | TRANSCRIPTION FACTOR | Genomes | Genomics | Cells
Journal Article
Annual review of genetics, ISSN 1545-2948, 2005, Volume 39, Issue 1, pp. 359 - 407
Life is the interplay between structure and energy, yet the role of. energy deficiency in human disease has been poorly explored by modern medicine. Since the... 
Aging | Mitochondria | Reactive oxygen species | Diabetes | Neurodegenerative diseases | Human origins | TRANSCRIPTIONAL COACTIVATOR PGC-1-ALPHA | TISSUE-CULTURE CELLS | mitochondria | AMYOTROPHIC-LATERAL-SCLEROSIS | RENAL-CELL CARCINOMA | LIFE-SPAN EXTENSION | neurodegenerative diseases | CYTOCHROME-C-OXIDASE | RECEPTOR-GAMMA COACTIVATOR-1 | MANGANESE SUPEROXIDE-DISMUTASE | reactive oxygen species | GENETICS & HEREDITY | human origins | aging | HEREDITARY OPTIC NEUROPATHY | GENE-EXPRESSION PROFILE | diabetes | Neoplasms - metabolism | Metabolic Diseases - pathology | Energy Metabolism | Metabolic Diseases - metabolism | Mitochondria - genetics | Humans | Metabolic Diseases - genetics | Mitochondria - metabolism | Longevity - genetics | Mitochondria - pathology | Neoplasms - pathology | Aging - metabolism | Degeneration (Pathology) | Mitochondrial DNA | Genetic aspects | Research | Diet | Nutrition | Disease | Evolutionary biology | Genetics | Age | Risk factors | TCA: mitochondrial tricarboxylic acid cycle | SDH: succinate dehydrogenase | LHON: Leber’s hereditary optic neuropathy | ROS: reactive oxygen species, oxygen radicals | CPEO | ANT: adenine nucleotide translocator | OXPHOS: oxidative phosphorylation | Mitochondrial medicine: the new medical discipline that pertains to all clinical problems that involve the mitochondria, Evolutionary medicine: a clinical perspective that posits that many of the common clinical problems of today are rooted in adaptive genetic programs that permitted our human ancestors to survive in the environments which they confronted in the past | NARP: neurogenic muscle weaknes, ataxia, and retinitis pigmentosa | MELAS: mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes | MERRF: myoclonic epilepsy and ragged red fiber disease | ETC: mitochondrial electron transport chain, a part of the OXPHOS system | CR: mtDNA control region | COX: cytochrome c oxidase, complex IV | Oxidative phosphorylation (OXPHOS): the process by which the mitochondrion generates energy through oxidation of organic acids and fats with oxygen to create a capacitor [electron chemical gradient (ΔP = ΔΨ + ΔpH)] across the mitochondrial inner membrane. This ΔP is used as a source of potential energy to generate adenosine triphosphate (ATP), transport substrates or ions, or produce heat. OXPHOS encompasses five multipolypepetide complexes I, II, III, IV and V. Complex I is NADH dehydrogenase or NADH:ubiquinone oxidoreductase, complex II is succinate dehydrogenase (SDH) of succinate:ubiquinone oxidoreductase, complex III is the bc1 complex or ubiquinole: cytochrome c oxidoreductase,complex IV is cytochrome c oxidase (COX) or reduced cytochrome c: oxygen oxidoreductase, and complex V is the ATP synthase or proton-translocating ATP synthase. Complexes I, III, IV, and V encompass both nDNA- and mtDNA-encoded subunits | ZnSOD (Sod1): mitochondrial inner membrane space and cytosolic superoxide dismutase | mtPTP: mitochondrial permeability transition pore | FOXO: mammalian forkhead transcription factor | Mitochondrial DNA (mtDNA): the portion of the mitochondrial genome that currently resides in the matrix of the mitochondrion, as a circular DNA molecule containing the mitochondrial rRNA genes, tRNA genes, and 13 subunits of the mitochondrial oxidative phosphorylation (OXPHOS) enzyme complexes | MnSOD (Sod2): mitochondrial matrix superoxide dismutase | Reactive oxygen species (ROS): primarily superoxide anion (O2• −), hydrogen peroxide (H2O2), and hydroxyl radical (• OH), commonly referred to as oxygen radicals; generated as a toxic by-product of oxidative energy production by OXPHOS damage the mitochondrial and cellular DNA, proteins, lipids, and other molecules causing oxidative stress | PGC-1: PPARγ (peroxisome-proliferating-activated receptor γ) coactivator 1 | Mitochondrion (s), mitochondria (pl): cellular organelle of endosymbiotic origin that resides in the cytosol of most nucleated (eukaryotic) cells and which produces energy by oxidizing organic acids and fats with oxygen by the process oxidative phosphorylation (OXPHOS) and generates oxygen radicals (reactive oxygen species, ROS) as a toxic by-product | KSS: chronic progressive external ophthalmoplegia, Kearn-Sayre syndrome | Apoptosis: a process of programmed cell death resulting in the activation of caspase enzymes and intracellular nucleases that degrade the cellular proteins and nDNA. Apoptosis can be initiated via the mitochondrion through the activation of the mitochondrial permeability transition pore (mtPTP) in response to energy deficiency, increased oxidative stress, excessive Ca2+, and, or other factors | mtDNA: mitochondrial DNA | APP: amyloid precursor protein | Unc 1,2,3: uncoupling proteins 1,2,3
Journal Article
Age (Dordrecht, Netherlands), ISSN 1574-4647, 2012, Volume 35, Issue 5, pp. 1607 - 1620
Journal Article
Current biology, ISSN 0960-9822, 2019, Volume 29, Issue 24, pp. 4330 - 4336.e3
A mutant mitochondrial genome arising amid the pool of mitochondrial genomes within a cell must compete with existing genomes to survive to the next... 
mtDNA competition | mito-nuclear interaction | mitochondrial DNA heteroplasmy | mtDNA polymerase gamma | mtDNA transmission and inheritance | STABLE HETEROPLASMY | TRANSMISSION | NUCLEAR GENOME | BIOCHEMISTRY & MOLECULAR BIOLOGY | BIOLOGY | SELECTION | DELETION | CELL BIOLOGY
Journal Article
Journal of Animal Science, ISSN 0021-8812, 12/2018, Volume 96, Issue suppl_3, pp. 277 - 277
Abstract We analyzed 110 wild boars of European (EU) and Asian (AS) parts of Russia, which inhabited 14 different regions, with respect to patterns of genetic... 
STR | mtDNA | Abstracts | Wild boar
Journal Article
Cell metabolism, ISSN 1550-4131, 2017, Volume 25, Issue 1, pp. 57 - 71
Journal Article
Journal Article
Proceedings of the National Academy of Sciences - PNAS, ISSN 1091-6490, 2018, Volume 115, Issue 51, pp. 13039 - 13044
Journal Article